[custom-property-animation-transform-list-single-values.html]
  [Animating a custom property of type <transform-list> containing a single value with a single keyframe]
    expected: FAIL

  [Animating a custom property of type <transform-list> containing a single value with additivity]
    expected: FAIL

  [Animating a custom property of type <transform-list> containing a single value with a single keyframe and additivity]
    expected: FAIL